- Qadan
- Qilakitsoq, Greenland
- Qin
- Qing
- Quadi
- quadrangular castle
- quadrant excavation
- quadrat
- Quanterness, Orkney, Scotland
- quantification
- quarry
- quarter stater
- quartz
- Quaternary system
- quatrefoil
- Quechua
- Queen Anne style architecture
- queen post
- queer archaeology
- quenching
- Quentovic, Boulogne-sur-Mer, France
- quern
- quernstone
- Quetzalcóatl
- quicklime
- Quimbaya Culture
- quinoa
- quinquereme
- quipu
- quoin
